Browse hardware designs
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Public designs
Satélite CANSAT
Gas Proto's PCB 2022
Replaces the PROM that is used to convert pixel colors represented as a 4 bits value (pastel, red, green, blue) and a supplemental bit for blanking signal, into a RGB-222 value and a supplemental trigger signal for the builtin analog video incrustation feature (requires a specific extension) of the Thomson MO5.
A USB sound card based on Nuvoton M482ZGCAE MCU and NAU88L25 I2S audio codec
Simple single-channel thermostat on ATtiny2313A
Teensy program to run oscilloscope and output to screen
iBUS Remote Controller using nRF24l01+
Allow a modern USB keyboard to be used with a Commodore 128 in place of the original keyboard.
Bosch 18V Battery-based Power supply for KUKA YouBots
A small "smart" alarm clock for IoT course.
Custom open-source RC car system based on STM32 MCUs
Fully open source JBC T245-compatible soldering station
Speed controller and receiver for small robots
A guitar pedal whose sole purpose is to display the guitar's signal onto a display.
Alternative drop-in replacement PCB for David Kingsman's split-flap display
Alternative PCB for the Vision keyboard
a 4x3 (4 by 3) macropad with a Rotary Encoder E11 and a 0.91 inch OLED Display using XIAO RP2040 as its microcontroller
ESP-IDF project for remote control based on the ESP-NOW protocol.